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| author | David Sterba <dsterba@suse.com> | 2020-06-25 18:15:31 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-07-25 17:45:35 +0200 |
| commit | c367602a78a24dae5444d2810e94aa8dc6338ac2 (patch) | |
| tree | 1ec9ccaa3f59fb7a35a076dff92bbd84290c5e4e /fs/btrfs/extent_io.c | |
| parent | fb8f07d2d8e80738d5c6094e332950bfd0842b7a (diff) | |
| download | lwn-c367602a78a24dae5444d2810e94aa8dc6338ac2.tar.gz lwn-c367602a78a24dae5444d2810e94aa8dc6338ac2.zip | |
btrfs: remove node and parent parameters from insert_state
There's no caller left that would pass valid pointers to insert_state so
we can drop them.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 937c8eafe861..29e6ec7dfc2c 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -525,8 +525,6 @@ static void set_state_bits(struct extent_io_tree *tree, */ static int insert_state(struct extent_io_tree *tree, struct extent_state *state, - struct rb_node ***node_in, - struct rb_node **parent_in, u32 bits, struct extent_changeset *changeset) { struct rb_node **node; @@ -535,13 +533,6 @@ static int insert_state(struct extent_io_tree *tree, set_state_bits(tree, state, bits, changeset); - /* Caller provides the exact tree location */ - if (node_in && parent_in) { - node = *node_in; - parent = *parent_in; - goto insert_new; - } - node = &tree->state.rb_node; while (*node) { struct tree_entry *entry; @@ -561,7 +552,6 @@ static int insert_state(struct extent_io_tree *tree, } } -insert_new: rb_link_node(&state->rb_node, parent, node); rb_insert_color(&state->rb_node, &tree->state); @@ -1150,7 +1140,7 @@ hit_next: */ prealloc->start = start; prealloc->end = this_end; - err = insert_state(tree, prealloc, NULL, NULL, bits, changeset); + err = insert_state(tree, prealloc, bits, changeset); if (err) extent_io_tree_panic(tree, err); @@ -1371,7 +1361,7 @@ hit_next: */ prealloc->start = start; prealloc->end = this_end; - err = insert_state(tree, prealloc, NULL, NULL, bits, NULL); + err = insert_state(tree, prealloc, bits, NULL); if (err) extent_io_tree_panic(tree, err); cache_state(prealloc, cached_state); |